
  <div class="subscribe">
    <p>SUBSCRIBE</p>
    <input placeholder="Your e-mail" class="subscribe-input" name="email" type="email">
    <br>
    <div class="submit-btn">SUBMIT</div>
  </div>

<style>
/* From Uiverse.io by guilhermeyohan - Tags: subscription, form */
.subscribe {
  position: relative;
  height: 140px;
  width: 240px;
  padding: 20px;
  background-color: #FFF;
  border-radius: 4px;
  color: #333;
  box-shadow: 0px 0px 60px 5px rgba(0, 0, 0, 0.4);
}

.subscribe:after {
  position: absolute;
  content: "";
  right: -10px;
  bottom: 18px;
  width: 0;
  height: 0;
  border-left: 0px solid transparent;
  border-right: 10px solid transparent;
  border-bottom: 10px solid #1a044e;
}

.subscribe p {
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 4px;
  line-height: 28px;
}

.subscribe input {
  position: absolute;
  bottom: 30px;
  border: none;
  border-bottom: 1px solid #d4d4d4;
  padding: 10px;
  width: 82%;
  background: transparent;
  transition: all .25s ease;
}

.subscribe input:focus {
  outline: none;
  border-bottom: 1px solid #0d095e;
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', 'sans-serif';
}

.subscribe .submit-btn {
  position: absolute;
  border-radius: 30px;
  border-bottom-right-radius: 0;
  border-top-right-radius: 0;
  background-color: #0f0092;
  color: #FFF;
  padding: 12px 25px;
  display: inline-block;
  font-size: 12px;
  font-weight: bold;
  letter-spacing: 5px;
  right: -10px;
  bottom: -20px;
  cursor: pointer;
  transition: all .25s ease;
  box-shadow: -5px 6px 20px 0px rgba(26, 26, 26, 0.4);
}

.subscribe .submit-btn:hover {
  background-color: #07013d;
  box-shadow: -5px 6px 20px 0px rgba(88, 88, 88, 0.569);
}
</style>
